From 16afa08d19b4f7bf256a89749e76ff8421ece013 Mon Sep 17 00:00:00 2001 From: Piotr Dymacz Date: Mon, 14 Nov 2016 17:38:23 +0100 Subject: ar71xx: add support for COMFAST CF-E380AC v1 and v2 COMFAST CF-E380AC v1/v2 is a ceiling mount AP with PoE support, based on Qualcomm/Atheros QCA9558+QCA9880+AR8035. There are two versions of this model, with different RAM and U-Boot mtd partition sizes: - v1: 128 MB of RAM, 128 KB U-Boot image size - v2: 256 MB of RAM, 256 KB U-Boot image size Version number is available only inside vendor GUI, hardware and markings are the same. Short specification: - 720/600/200 MHz (CPU/DDR/AHB) - 1x 10/100/1000 Mbps Ethernet, with PoE support - 128 or 256 MB of RAM (DDR2) - 16 MB of FLASH - 3T3R 2.4 GHz, with external PA (SE2576L), up to 28 dBm - 3T3R 5 GHz, with external PA (SE5003L1), up to 30 dBm - 6x internal antennas - 1x RGB LED, 1x button - UART (T11), LEDs/GPIO (J7) and USB (T12) headers on PCB - external watchdog (Pericon Technology PT7A7514) Flash instruction: Original firmware is based on OpenWrt. Use sysupgrade image directly in vendor GUI. Signed-off-by: Piotr Dymacz --- .../files/arch/mips/ath79/mach-cf-e316n-v2.c | 145 ++++++++++++++++++++- 1 file changed, 139 insertions(+), 6 deletions(-) (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-cf-e316n-v2.c') diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-cf-e316n-v2.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-cf-e316n-v2.c index d958bad323..2c202e3754 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-cf-e316n-v2.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-cf-e316n-v2.c @@ -2,9 +2,11 @@ * Support for COMFAST boards: * - CF-E316N v2 (AR9341) * - CF-E320N v2 (QCA9531) + * - CF-E380AC v1/v2 (QCA9558) * - CF-E520N/CF-E530N (QCA9531) * * Copyright (C) 2016 Piotr Dymacz + * Copyright (C) 2016 Gareth Parker * Copyright (C) 2015 Paul Fertser * * This program is free software; you can redistribute it and/or modify it @@ -13,6 +15,7 @@ */ #include +#include #include #include @@ -20,6 +23,7 @@ #include #include "common.h" +#include "dev-ap9x-pci.h" #include "dev-eth.h" #include "dev-gpio-buttons.h" #include "dev-leds-gpio.h" @@ -126,6 +130,70 @@ static struct gpio_keys_button cf_e320n_v2_gpio_keys[] __initdata = { }, }; +/* CF-E380AC v1/v2 */ +#define CF_E380AC_V1V2_GPIO_LED_LAN 0 +#define CF_E380AC_V1V2_GPIO_LED_WLAN2G 2 +#define CF_E380AC_V1V2_GPIO_LED_WLAN5G 3 + +#define CF_E380AC_V1V2_GPIO_EXT_WDT 17 + +#define CF_E380AC_V1V2_GPIO_BTN_RESET 19 + +static struct gpio_led cf_e380ac_v1_leds_gpio[] __initdata = { + { + .name = "cf-e380ac-v1:green:lan", + .gpio = CF_E380AC_V1V2_GPIO_LED_LAN, + .active_low = 0, + }, { + .name = "cf-e380ac-v1:blue:wlan2g", + .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN2G, + .active_low = 0, + }, { + .name = "cf-e380ac-v1:red:wlan5g", + .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN5G, + .active_low = 0, + }, +}; + +static struct gpio_led cf_e380ac_v2_leds_gpio[] __initdata = { + { + .name = "cf-e380ac-v2:green:lan", + .gpio = CF_E380AC_V1V2_GPIO_LED_LAN, + .active_low = 0, + }, { + .name = "cf-e380ac-v2:blue:wlan2g", + .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN2G, + .active_low = 0, + }, { + .name = "cf-e380ac-v2:red:wlan5g", + .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN5G, + .active_low = 0, + }, +}; + +static struct gpio_keys_button cf_e380ac_v1v2_gpio_keys[] __initdata = { + { + .desc = "Reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = CF_EXXXN_KEYS_DEBOUNCE_INTERVAL, + .gpio = CF_E380AC_V1V2_GPIO_BTN_RESET, + .active_low = 1, + }, +}; + +static struct at803x_platform_data cf_e380ac_v1v2_at803x_data = { + .disable_smarteee = 1, +}; + +static struct mdio_board_info cf_e380ac_v1v2_mdio0_info[] = { + { + .bus_id = "ag71xx-mdio.0", + .phy_addr = 0, + .platform_data = &cf_e380ac_v1v2_at803x_data, + }, +}; + /* CF-E520N/CF-E530N */ #define CF_E5X0N_GPIO_LED_WAN 11 #define CF_E5X0N_GPIO_BTN_RESET 17 @@ -166,9 +234,9 @@ static void gpio_wdt_toggle(unsigned long gpio) jiffies + msecs_to_jiffies(CF_EXXXN_EXT_WDT_TIMEOUT_MS)); } -static void __init cf_exxxn_common_setup(int gpio_wdt) +static void __init cf_exxxn_common_setup(unsigned long art_ofs, int gpio_wdt) { - u8 *art = (u8 *) KSEG1ADDR(0x1f011000); + u8 *art = (u8 *) KSEG1ADDR(0x1f001000 + art_ofs); if (gpio_wdt > -1) { gpio_request_one(gpio_wdt, GPIOF_OUT_INIT_HIGH, @@ -189,7 +257,7 @@ static void __init cf_e316n_v2_setup(void) { u8 *mac = (u8 *) KSEG1ADDR(0x1f010000); - cf_exxxn_common_setup(CF_E316N_V2_GPIO_EXT_WDT); + cf_exxxn_common_setup(0x10000, CF_E316N_V2_GPIO_EXT_WDT); ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP); @@ -255,7 +323,7 @@ static void __init cf_exxxn_qca953x_eth_setup(void) static void __init cf_e320n_v2_setup(void) { - cf_exxxn_common_setup(CF_E320N_V2_GPIO_EXT_WDT); + cf_exxxn_common_setup(0x10000, CF_E320N_V2_GPIO_EXT_WDT); cf_exxxn_qca953x_eth_setup(); @@ -287,6 +355,71 @@ static void __init cf_e320n_v2_setup(void) MIPS_MACHINE(ATH79_MACH_CF_E320N_V2, "CF-E320N-V2", "COMFAST CF-E320N v2", cf_e320n_v2_setup); +static void __init cf_e380ac_v1v2_common_setup(unsigned long art_ofs) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f000000 + art_ofs); + + cf_exxxn_common_setup(art_ofs, CF_E380AC_V1V2_GPIO_EXT_WDT); + + ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN); + + ath79_register_mdio(0, 0x0); + mdiobus_register_board_info(cf_e380ac_v1v2_mdio0_info, + ARRAY_SIZE(cf_e380ac_v1v2_mdio0_info)); + + /* LAN */ + ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; + ath79_eth0_data.phy_mask = BIT(0); + ath79_eth0_pll_data.pll_1000 = 0xbe000000; + ath79_eth0_pll_data.pll_100 = 0xb0000101; + ath79_eth0_pll_data.pll_10 = 0xb0001313; + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); + ath79_register_eth(0); + + ap91_pci_init(mac + 0x5000, NULL); + + /* Disable JTAG (enables GPIO0-3) */ + ath79_gpio_function_enable(AR934X_GPIO_FUNC_JTAG_DISABLE); + + ath79_gpio_direction_select(CF_E380AC_V1V2_GPIO_LED_LAN, true); + ath79_gpio_direction_select(CF_E380AC_V1V2_GPIO_LED_WLAN2G, true); + ath79_gpio_direction_select(CF_E380AC_V1V2_GPIO_LED_WLAN5G, true); + + ath79_gpio_output_select(CF_E380AC_V1V2_GPIO_LED_LAN, 0); + ath79_gpio_output_select(CF_E380AC_V1V2_GPIO_LED_WLAN2G, 0); + ath79_gpio_output_select(CF_E380AC_V1V2_GPIO_LED_WLAN5G, 0); + + /* For J7-4 */ + ath79_gpio_function_disable(AR934X_GPIO_FUNC_CLK_OBS4_EN); + + ath79_register_gpio_keys_polled(-1, CF_EXXXN_KEYS_POLL_INTERVAL, + ARRAY_SIZE(cf_e380ac_v1v2_gpio_keys), + cf_e380ac_v1v2_gpio_keys); +} + +static void __init cf_e380ac_v1_setup(void) +{ + cf_e380ac_v1v2_common_setup(0x20000); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(cf_e380ac_v1_leds_gpio), + cf_e380ac_v1_leds_gpio); +} + +MIPS_MACHINE(ATH79_MACH_CF_E380AC_V1, "CF-E380AC-V1", "COMFAST CF-E380AC v1", + cf_e380ac_v1_setup); + +static void __init cf_e380ac_v2_setup(void) +{ + cf_e380ac_v1v2_common_setup(0x40000); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(cf_e380ac_v2_leds_gpio), + cf_e380ac_v2_leds_gpio); +} + +MIPS_MACHINE(ATH79_MACH_CF_E380AC_V2, "CF-E380AC-V2", "COMFAST CF-E380AC v2", + cf_e380ac_v2_setup); + static void __init cf_e5x0n_gpio_setup(void) { ath79_gpio_direction_select(CF_E5X0N_GPIO_LED_WAN, true); @@ -300,7 +433,7 @@ static void __init cf_e5x0n_gpio_setup(void) static void __init cf_e520n_setup(void) { - cf_exxxn_common_setup(-1); + cf_exxxn_common_setup(0x10000, -1); cf_exxxn_qca953x_eth_setup(); @@ -315,7 +448,7 @@ MIPS_MACHINE(ATH79_MACH_CF_E520N, "CF-E520N", "COMFAST CF-E520N", static void __init cf_e530n_setup(void) { - cf_exxxn_common_setup(-1); + cf_exxxn_common_setup(0x10000, -1); cf_exxxn_qca953x_eth_setup(); -- cgit v1.2.3